Without the picture my best answer would be PO
Instead use WolframAlpha.com for math questions I would paste the answer but a cretinous fop has "disabled" that feature by javascript -- which is trivial to circumvent but I won't bother with the time.
In order of problems/numbers - 4, 3, 5, 6, 1, 2
Answer:
C.1/4 the pqr is the prime of factor by negative comma 1
Where is the question? Is it a true or false?